Elixir on CircleCI – Updated

I once configured elixir build at CircleCI (Elixir on CircleCI), but haven’t been able to update it. As some of the builds are failing, I’ve updated the configurations as follows.

CircleCI doesn’t seem supports erlang/elixir builds, but there’s nice library (asdf) to configure specified versions of them. The 1st time build takes time, but caching works well and 2nd time or later becomes fast enough.